PN

Paulo Roberto Leite Nóbrega

PS Petróleo Brasileiro S.A.—Petrobras: 1 patents #1 of 18Top 6%
📍 São Vicente, BR: #1 of 1 inventorsTop 100%
Overall (2016): #269,110 of 481,213Top 60%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9404584 Compact restictive seal for bearing housings — 2016-08-02